TABLE 14. IRRIGATED ROUNDUP RESISTANT SOYBEAN VARIETY PERFORMANCE:
COASTAL PLAIN: PEE DEE RESEARCH AND EDUCATION CENTER,
FLORENCE, SC
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------------2005 DATA-------------
YIELD MATURITY PLANT LODGING
COMPANY OR VARIETY HEIGHT
BRAND NAME OR STRAIN (BU/A) (DATE) (IN)
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MATURITY GROUP VI
So. States RT6202N 28.9 10/21 29 1.0
So. States RT6630N 28.7 10/22 25 1.0
USG 620nRR 28.1 10/22 29 1.0
Garst 6333 27.5 10/23 28 1.0
Pioneer 96M60 24.7 10/20 25 1.0
D&PL DP 6880 RR 24.3 10/26 33 1.0
DEKALB DKB64-51 24.0 10/22 29 1.0
D&PL DP 6215 RR 24.0 10/20 26 1.0
Vigoro V622NRR 23.5 10/21 25 1.0
USG 7635nRR 23.5 10/25 24 1.0
C.U. SC03-9091 23.4 10/22 28 1.0
USG 7665nRR 23.1 10/30 26 1.0
C.U. SC02-059 23.0 10/27 27 1.0
USG Exp 764 22.3 10/28 30 1.0
C.U. SC03-9093 22.0 10/25 24 1.0
So. States RT6451N 22.0 10/25 27 1.0
Vigoro V67N6RR 21.7 10/28 23 1.0
USG Exp. 762 20.3 10/22 24 1.0
So. States RT6999N 20.2 10/29 29 1.0
USG 7662nRR 20.1 10/29 24 1.0
ASGROW AG6702 19.5 10/28 26 1.0
D&PL DPX6568RR 14.3 10/27 22 1.0
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AVERAGES 23.1 10/25 27 1.0
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L.S.D. (.10) NS
C.V. (%) 21.1
STD. ERROR OF ENTRY MEAN 2.8 DF=42
R-SQUARED 0.45
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SOYBEAN – 2005 PRELIMINARY DATA
– SOUTH CAROLINA
DEPT. OF ENTOMOLOGY, SOILS, AND PLANT SCIENCES
DIVISION OF AGRONOMY
CLEMSON UNIVERSITY